참고문헌
- R. G. Bartle and D. R. Sherbert, Introduction to Real Analysis, 3rd Ed., JOHN WILEY & SON, 2000.
- James F. Epperson, An Introduction to Numerical Methods and Analysis, JOHN WILEY & SON, INC 2002.
- A. Y. Khinchin, Continued fractions, Dover Publications, inc., 1997.
- S. L. Griffing, The Golden Section : An Ancient Egyptian and Grecian Proportion, Xlibris Corporation, 1998.